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Wintringham Factorising Brackets Grade D/C
  • 1. 6m +12t
A) 6(m-2t)
B) 6(m+6t)
C) 2(3m+6t)
D) 6(m+2t)
  • 2. 5g2 + 3g
A) g(5+3)
B) 5g(g+3)
C) g(5g+3)
D) g(5g+3g)
  • 3. 4w - 6t
A) 2(2w+4t)
B) 2(2w-3t)
C) 2(2w-4t)
D) 2(w-3t)
  • 4. 4t2 - 3t
A) t(4t-3t)
B) t(4t+3)
C) t(4t-3)
D) 4t(t-3)
  • 5. 8pt + 6mp
A) 2(4pt+3mp)
B) 2p(4t-3m)
C) p(8t+6m)
D) 2p(4t+3m)
  • 6. 8abc + 6bed
A) 2b(4ac-3ed)
B) 2b(4ac+3ed)
C) 2(4abc+3bed)
D) 2b(6ac+4ed)
  • 7. 4a2 + 6a + 8
A) 2(a2+a+4)
B) 2(2a2+3a+4)
C) 2(2a2+4a+6)
D) 2(2a2-3a-2)
  • 8. 3m2 - 3mp
A) m(3m+p)
B) 3m(m-p)
C) 3m(3m-3p)
D) m(3m-3p)
  • 9. 6ab + 9bc +3bd
A) 3(2ab+3bc+bd)
B) 3b(2a+3c+d)
C) 3b(2a-3c-d)
D) 3b(a+c+d)
  • 10. 5t2 + 4t + at
A) 5t(t+4+a)
B) t(5t+4t+at)
C) t(5t-4-a)
D) t(5t+4+a)
  • 11. 6mt2 - 3mt + 9m2t
A) 3t(2mt-m+3m2)
B) 3mt(2t-1+3m)
C) 3mt(2t+3m)
D) 3mt(3t+6m)
  • 12. 8ab2 +2ab - 4a2b
A) 2ab(4b-1+2a)
B) 2b(4ab+a-2a2)
C) 2ab(6b-2a)
D) 2ab(4b+1-2a)
  • 13. 10pt2 + 15pt + 5p2t
A) 5pt(2t+3t+p)
B) 5pt(2t+3+p)
C) pt(10t+15+5p)
D) 5pt(2t-3+p)
  • 14. 5ab - 3b2c
A) b(5a-3bc)
B) 5b(a-3bc)
C) b(5a+3bc)
D) 3b(5a-bc)
  • 15. 4m2 - 6mp
A) 2(2m2-3mp)
B) 2m(2m-3p)
C) 2m(2m-3p2)
D) 2m(m+3p)
  • 16. 9z3 + 3z2 - 6z
A) z(9z2+3z-6)
B) 3z(3z2+z-2)
C) 3(3z3+z2-2z)
D) 3z(3z2+z+2)
  • 17. 3c - 6c2d - 5cd2
A) c(3+2cd+5d2)
B) 2c(3-cd-5d2)
C) c(3-2cd-5d)
D) c(3-6cd-5d2)
  • 18. 10r - 8
A) 2(5r+4)
B) 2(5r-4)
C) 2r(5-4)
D) 2r(3-2)
  • 19. 8 - 12w
A) 4(2-3w)
B) 2(4-6w)
C) 3w(4-2)
D) 8(1-4w)
  • 20. a2bc + abc - c
A) c(ab+ab-1)
B) c(a2b+ab)
C) c(a2b+ab-1)
D) bc(a2+a-1)
Studenti hanno provato anche :
Writing expressions &equations
Factorising Quadratics
Wintringham y=mx+c gradient and y-intercept of lines
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